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TOMTAR MR-S & TOMTAR MR-LG Standard & lightweight wheelchair User manual Version 2.0.0...
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Record of product identification data We recommend that you write down your product identification data below (found on product label), so that you have these on hand should you require any further information about your product. (see chapter product labelling)* Type / model: Item No.
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TOMTAR MR-S / MR-LG manual wheelchair from DIETZ. Read these operating instructions carefully before starting to use your new TOMTAR MR-S / MR-LG. They contain important safety instructions and valuable tips on correctly using the wheelchair. They also contain information concerning operational safety, road safety and the best possible value retention of your wheelchair.
01 IMPORTANT INFORMATION INTENDED PURPOSE The wheelchair TOMTAR MR-S / MR-LG is only intended to be used to carry persons with a maximum bodyweight of 130 kg. It can be used indoors and outdoors. Persons who use the wheelchair independently must be physically and mentally capable of moving and braking the wheelchair.
01 IMPORTANT INFORMATION CONTRAINDICATIONS Use of the wheelchair is unsuitable in the case of False sensations Severe disequilibrium Loss of limbs on both arms Joint contracture / joint damage on both arms Inability to sit Impaired or inadequate vision. SYMBOLS These symbols indicate passages of text that are helpful for using and operating the product in every day life.
02 PRODUCT DESCRIPTION The TOMTAR MR-S / MR-LG is delivered completely assembled and packaged in a box. If possible, please keep the packaging for possible later storage of the wheelchair. SCOPE OF DELIVERY On receipt of the wheelchair, please immediately check to make sure that the contents are complete and undamaged.
02 PRODUCT DESCRIPTION STRUCTURE OF THE TOMTAR MR-S/MR-LG Basic components The overview represents all models and shows the most important components of the standard folding wheelchair. All illustrations show the standard TOMTAR MR-S wheelchair unless stated otherwise. Backrest Push handle...
2. Take hold of the front and back edges of the seat cover and pull the seat cover upwards in the middle (3, Fig. 2). The wheelchair will then fold automatically. Fig.2 TOMTAR MR-S/MR-LG user manual / version 2.0.0 EN...
03 SETTING UP THE WHEELCHAIR 3. Push back the backrest upholstery when folding the wheelchair. 3.2 Backrest upholstery The flap (1, Fig. 3) of the backrest upholstery can be fixed to the bottom of the seat pad with Velcro to close the gap between backrest and seat.
NOTE Place the wheelchair backwards against a sta- ble wall (Fig. 5). This ensures that the wheel- chair will not roll away on smooth surfaces. Fig.5 TOMTAR MR-S/MR-LG user manual / version 2.0.0 EN...
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04 USING THE WHEELCHAIR Getting into your wheelchair 1. Take off the leg rests (see chapter 4.5). 2. If possible, place the wheelchair’s rear wheels against a solid wall. 3. Apply the parking brakes to lock the wheelchair in place. 4.
To reattach the side panel, perform these actions in reverse order. NOTE The rear mount must be guided into the fixture Fig.7 when inserting the side panel /armrest. Ensure that the locking pin audibly engages. TOMTAR MR-S/MR-LG user manual / version 2.0.0 EN...
04 USING THE WHEELCHAIR 4.4 Folding up the foot plates 1. Take hold of the foot plate by the front edge. 2. Swivel the foot plate upwards. (Fig. 8) WARNING The user must not put their weight on the foot plates when getting in and out of the wheel- chair.
Risk of trapping wheel forwards and the other wheel back- between the tyre and sideguard / armrest! wards at the same time. WARNING During hard braking manoeuvres the push rims can become quite hot. TOMTAR MR-S/MR-LG user manual / version 2.0.0 EN...
04 USING THE WHEELCHAIR 4.7 Driving on gradients and uneven ground Potholes and uneven ground can cause the wheelchair to tip over when driving over ramps, slopes, gradients and kerbs. Lean your body forwards when driving up- wards over a step or slope. (1 & 2, Fig. 11) 10˚...
NOTE Use both parking brakes when parking the wheelchair. This ensures that the braking force is evenly distributed on both rear wheels. Fig.13 TOMTAR MR-S/MR-LG user manual / version 2.0.0 EN...
04 USING THE WHEELCHAIR 4.10 Drum brakes for an attendant (optional) WARNING In models without drum brakes, the accompany- ing person must be physically capable of brak- ing the wheelchair by themselves. The wheelchair is optionally available with drum brakes for an attendant. The drum brakes enable the wheelchair to be slowed in a con- trolled manner while in motion.
3. Check whether the quick-release axle is cor- quick-release axle in the mount. rectly engaged. WARNING After attaching the wheels, always verify that the lock has engaged correctly. TOMTAR MR-S/MR-LG user manual / version 2.0.0 EN...
TOMTAR MR-S folded W/L/H in mm = 310 / 945 / 800 TOMTAR MR-LG folded W/L/H in mm = 310 / 945 / 800 Please pay attention to the following points when transporting the wheelchair without a user: t Fold the wheelchair for transport.
The vehicle owner and driver must provide in-car restraint systems that comply with the ISO 10542 standard and ensure that they are used correctly. TOMTAR MR-S/MR-LG user manual / version 2.0.0 EN...
DIETZ. WARNING The wheelchair restraint system must be in- The TOMTAR MR-S/ MR-LG is tested in line with stalled in the vehicle in line with the manufac- turer’s assembly instructions. the ISO standard 7176-19 / ISO 10542 in the direction of travel.
75078 and appropriately identified by their manufacturer may be used as restraint systems. (D) Wrong way to attach the safety belts Fig.19 The wheelchair’s parking brakes must be fully engaged throughout the drive. TOMTAR MR-S/MR-LG user manual / version 2.0.0 EN...
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04 USING THE WHEELCHAIR Remove any components that can easily come free from the wheelchair, such as a therapy tray or walking aids etc., before beginning the journey. Keep them in a suitable safe place. Swivelling/adjustable-height leg rests must not be raised when the user is being transported whilst seated in the wheelchair and the wheelchair is secured by a restraint system and safety belt.
3. Tighten the threaded connection securely again (1, Fig. 20). 4. Check whether the lower leg length is cor- rectly set: The thighs must be horizontal when the feet are placed on the foot plates. Fig.20 TOMTAR MR-S/MR-LG user manual / version 2.0.0 EN...
05 INDIVIDUAL ADJUSTMENTS 5.2 Adjustable backrest (only TOMTAR MR-LG) The TOMTAR MR-LG is equipped with a Velcro adjustable backrest as standard. It can be ad- justed to suit your requirements. (Fig. 21) To do so, open the back strap’s Velcro fastener under the seat pad and fold it forwards along with the backrest upholstery.
(2, Fig. 25). Fold the extension under the seat and fasten the Velcro straps to secure it there (3, Fig.25). Carry the procedure out in the opposite se- quence to increase the seat depth. Fig.25 TOMTAR MR-S/MR-LG user manual / version 2.0.0 EN...
05 INDIVIDUAL ADJUSTMENTS 5.6 Seat height adjustment Only to be performed by specialist staff: The wheelchair is delivered with the seat at a height of 510 mm. Alternative seat height set- tings of 485 mm and 460 mm can be selected using bore holes in the wheel forks and the wheelchair frame.
Once you have finished adjusting the settings, the adjusting screw is fixed by WARNING tightening the lock nut. Ensure that the drum brakes are evenly adjust- ed on both sides of the wheelchair. TOMTAR MR-S/MR-LG user manual / version 2.0.0 EN...
05 INDIVIDUAL ADJUSTMENTS 5.9 Wheelbase extension (optional) Only to be performed by specialist staff: Moving the rear wheel backwards extends the wheelbase and therefore improves the stabili- ty of the wheelchair. Tools: Allen key size 4 and open-end wrench AF 10. If the wheelbase is extended, the parking brake must be modified to ensure that the dis- tance between brake pin and tyre casing is 3-5...
To do so, pull the red clamp bracket towards yourself (3) and push the tube up or down (4) along the fixture. Fig.34 TOMTAR MR-S/MR-LG user manual / version 2.0.0 EN...
05 INDIVIDUAL ADJUSTMENTS 5.11 Angle-adjustable foot plates Tools: Allen key size 5 To change the angle, first loosen the Allen screw (1, Fig. 35) and pull the foot plate slightly inwards until the lock is released. Now adjust the foot plate to the desired angle (2, Fig.
(1). The mounting hole for the brake lever extension can now be seen. 2. Attach the brake lever extension to the ex- posed mounting hole using a Phillips screw- driver and a size 10 open-end wrench. Fig.38 TOMTAR MR-S/MR-LG user manual / version 2.0.0 EN...
05 INDIVIDUAL ADJUSTMENTS 5.15 Height-adjustable side panel (optional) To replace the side panel, proceed as de- scribed for the standard side panel in the chapters “Removing the side panels/armrests” and “Swivelling the side panels/armrests”. You can adjust the armrest height using the external push button (1, Fig.
(3, Fig. 42) and pull the footplate slightly inwards until the lock is released. Now ad- just the foot plate to the desired angle. Fig.42 2. To lock it in place, tighten the screw firmly again. TOMTAR MR-S/MR-LG user manual / version 2.0.0 EN...
Positioning the calf pads: 1. To adjust the height loosen the 2 hexagonal screws (1, Fig.43) in the calf pad holder. 2. Select one of the 2 alternative bore holes, push the fixture over the hole and fix both screws at the desired height. 3.
The dimensions given here refer to the standard configuration of the wheelchair and may vary depending on the wheelchair model and configuration. NOTE All dimensions taken on textile parts (e.g. back upholstery) are to be understood with a toler- ance of +/– 1 cm. Fig.44 TOMTAR MR-S/MR-LG user manual / version 2.0.0 EN...
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06 TECHNICAL DATA TOMTAR MR-S TOMTAR MR-LG Technical specifications Min. Max. Min. Max. k Total length with leg rests 1052 1108 1052 1108 Total length without leg rests b Total width 590/620/650/680/710 590/620/650/680/710 Total height 1030 Length folded Width when folded...
Cross brace Steel Aluminium Screws, joints Galvanised or burnished steel Tyres on rear/front wheels PU plastic Therapy tray Acrylic glass Leg rests Aluminium, plastic Aluminium, plastic Note: All metals used are corrosion-resistance. TOMTAR MR-S/MR-LG user manual / version 2.0.0 EN...
Crash test dummy H3 50% dummy (78 kg) Product tests The TOMTAR MR-S and MR-LG fulfils the requirements of the international standards: DIN EN 12183 the standards for manual wheelchairs have been tested the static load capacity, shock resistance and fatigue strength...
(eg backwards or forwards, DIETZ recom- frames, footrests, brakes and side panels) mends using anti-tipping supports. may become very hot (> 41° C) or very cold (<0°) and may cause skin injuries. TOMTAR MR-S/MR-LG user manual / version 2.0.0 EN...
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07 SAFETY INSTRUCTIONS Always remember that there is a wheelchair thoroughly if it has been risk of fingers or other parts of the body exposed to conditions such as these. getting caught in any of the moving If your product is custom-made (see parts (brakes, leg rests etc.) while the product labelling), the additional wheelchair is stationary or when it is...
08 INSTRUCTIONS FOR GENERAL USE MAINTENANCE SCHEDULE Monthly What Description Daily / before using • The wheels must not turn if the parking brakes are locked. Parking brakes The parking brakes must be reset after being Check for correct function replaced or if the position of the rear wheels has been changed.
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• The entire wheelchair must be cleaned as necessary Cleaning depending on the level of contamination but at least Check for contamination once per month (see chapter Cleaning instructions). TOMTAR MR-S/MR-LG user manual / version 2.0.0 EN...
08 INSTRUCTIONS FOR GENERAL USE TROUBLESHOOTING What Possible causes Measures Visit an authorised The rear wheels do not run straight • The spokes are loose, warped or broken. specialist dealer • The wheels have different tyre pressures Correct the tyre (only if optional pneumatic tyres have been pressure selected).
Safe disinfection cannot be guaranteed on upholstery parts featuring seams and textiles. In this case we recommend to replace these parts. Observe the use and processing instructions issued by the cleaning agent/disinfectant manufacturer. TOMTAR MR-S/MR-LG user manual / version 2.0.0 EN...
08 INSTRUCTIONS FOR GENERAL USE FORWARDING / REUSING Your product is suitable for loan / re-use, unless it is a custom-made product and marked accord- ingly. The number of times it can be reused depends on the material wear conditions and the function- al capabilities of the respective product.
Models marked with these labels have not been Medical device crash tested. * Depends on the wheelchair settings and user’s abilities TOMTAR MR-S/MR-LG user manual / version 2.0.0 EN...
09 MANUFACTURER‘S DECLARATIONS WARRANTY Warranty services refer to all product defects which are verifiably attrib- utable to material or manufacturing flaws. The warranty period is 24 months as of receipt of notification of readiness for shipping, but fol- lowing delivery at the latest. Damage which has occurred due to natural wear, intent, and negligent or improper operation or usage is excluded from the warranty obligation.
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